THE 5-SECOND TRICK FOR METAL DECK ราคา

This permits it to span better distances. To make certain highest power and stability within your framework, we advocate 4 inches total slab thickness by pouring at least two inches of concrete more than the deck’s ribs.ซึ่งประสิทธิภาพของพื้นเหล็กประกอบ จะขึ้นอยู�